I see this on my way home from school.



I live like 5 miles from an air force base in California. Usually on any given day that is cloudy, I can see planes fly across the sky leaving a long trail behind them. It doesn't look natural to me... Last week I saw about 10 air trails in the sky where some were dissipated and covered a large area of the sky. Do you think we are being sprayed?

The chemtrail conspiracy theory claims that the airforce is spraying mysterious substances in the sky for weather modification (fighting global warming?) or for population control (biological experiments). There are people who did some research and found high levels of barium in the rainwater after these trails were left behind.



http://contrailscience.com/barium-chemtrails/